The DCB FXE100 is a 29er carbon full-suspension mountain bike frame with 100mm of rear travel, designed for cross-country, endurance, and downcountry builds. Its listed fork range is 100–130mm, giving you options for an XC build or a more trail-focused setup.
Choose from four frame sizes, matte or glossy black, and available custom-color upgrades. Use the geometry chart in the product images to compare frame dimensions with your current bike.
Price includes frame, rear thru axle, and headset with free global shipping and no sales taxes.
For our full build kit list with components for this frame see here -- diycarbonbikes.com/pages/fx100-blur-style-build-kit
Product Specs:
Material: 100% High-Quality alternative T700/T800/ & T1000 to emphasize strength, lightweight, and compliance and contrast to uniform molded frames.
Size Availability: 15.5”,17.5” ,19”, 21”
Finish: Matte black or glossy black (Custom Colors available for upgrade, put Pantone code in checkout notes with note for glossy or matte.)
Rear Shock Eye to Eye: 165x38 standard mounts
Rear Spacing: 12x148 Boost
Rear Hanger: UDH (Universal Derailleur Hanger), included as standard
Rear Shock Hardware: 22mmx8mm top and bottom
Rear Travel: 100mm
Fork: 100-130mm forks (See 100mm fork options HERE and 120mm HERE)
Disc Rotor size: 160mm
Weight: 1995g ±30g
Bottom Bracket: BSA English Threaded (73mm)
Cable Type: Internal Routing for the brake line, rear derailleur, dropper post.
Rear Spacing: 12x148mm Boost thru axle (axle included)
Head Tube: 1-1/8”,1-1/2” integrated 42mm, 52mm cups (Headset included)
Seat Tube: For 31.6mm diameter seat post
Derailleur Hanger: UDH included as standard; no UDH hanger upgrade is required.
Max Tire size: 29x2.4 and 27.5x2.8
Shipping: Frame is shipped Expedited Factory Direct and will arrive in 15-30 days at your door generally. For the most updated and detailed information about shipment see our Shipping and Returns page at the bottom of the site under Support.
Warranty: This frame is eligible for two years full warranty and three years wholesale crash replacement.
FXE100 frame questions
What is included with the frame?
The listed price includes the frame, rear thru axle, and headset, with free global shipping.
What rear axle spacing and hanger does it use?
The current FXE100 uses 12x148mm Boost rear spacing and includes UDH as standard. The rear thru axle is included.
What fork travel can I use?
The listed fork range is 100–130mm. See our linked 100mm and 120mm fork guides above for build options.
What bottom bracket and seatpost does it use?
The frame uses a 73mm BSA English-threaded bottom bracket and a 31.6mm seatpost.
Where can I find compatible build components?
Start with the FXE100 build kit and component list. For a Boost wheel build, explore our 29er carbon XC/trail wheels with Novatec hubs and select the axle spacing specified for your frame and fork.